Appalachian Athletic Conference

Date April 21 - 29 | Hosted by higher seeds
Conference Website

Tournament Champion: Keiser (Fla.) 

One team (tournament champion) earns an automatic bid to the National Invitational

Heart of America Athletic Conference

Date April 26 - 29 | Hosted by campus sites
Conference Website

Tournament Champion: St. Ambrose (Iowa) 

One team (tournament champion) earns an automatic bid to the National Invitational

Kansas Collegiate Athletic Conference

Date April 20 - 22 | Hosted by Missouri Baptist
Conference Website

Tournament Champion: Columbia (Mo.) 

KCAC teams will only qualify for the National Invitational through at-large qualification

Wolverine-Hoosier Athletic Conference

Date April 25 - 29 | Hosted by higher seed
Conference Website

Tournament Champion: Indiana Tech 

One team (tournament champion) earns an automatic bid to the National Invitational

2022 Men's Lacrosse Conference/Unaffiliated Group Tournaments, click here
2021 Men's Lacrosse Conference/Unaffiliated Group Tournaments, click here  
2020 Men's Lacrosse Conference/Independent/Unaffiliated Group Tournaments, tournament canceled due to COVID-19
2019 Men's Lacrosse Conference/Unaffiliated Group Tournaments, click here
2018 Men's Lacrosse Conference/Unaffiliated Group Tournaments, click here